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Diffstat (limited to 'trunk/src/emu/sound/2151intf.h')
-rw-r--r--trunk/src/emu/sound/2151intf.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/trunk/src/emu/sound/2151intf.h b/trunk/src/emu/sound/2151intf.h
new file mode 100644
index 00000000000..b568192049e
--- /dev/null
+++ b/trunk/src/emu/sound/2151intf.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#ifndef __2151INTF_H__
+#define __2151INTF_H__
+
+#include "devlegcy.h"
+
+typedef struct _ym2151_interface ym2151_interface;
+struct _ym2151_interface
+{
+ devcb_write_line irqhandler;
+ devcb_write8 portwritehandler;
+};
+
+READ8_DEVICE_HANDLER( ym2151_r );
+WRITE8_DEVICE_HANDLER( ym2151_w );
+
+READ8_DEVICE_HANDLER( ym2151_status_port_r );
+WRITE8_DEVICE_HANDLER( ym2151_register_port_w );
+WRITE8_DEVICE_HANDLER( ym2151_data_port_w );
+
+DECLARE_LEGACY_SOUND_DEVICE(YM2151, ym2151);
+
+#endif /* __2151INTF_H__ */